Individual Calculations January 2017
 Goldenberg, Igor  Total change: 14.20  Rating chartPersonal card
 2016 Chess Artists Open Melbourne AUS 2016-11-06
RcRownchangeKK*chgGame
 2061 2338 7.00 7 1.42 10 14.20 
  Beckman, John 1938  * AUS1.0010.08100.80 
  Cook, Geoff L 1938  * AUS1.0010.08100.80 
  Zou, Brendan 1971 AUS1.0010.10101.00 
  Morris, James m2455 AUS1.0010.66106.60 
  Penrose, Justin 1949 AUS1.0010.09100.90 
  Dragicevic, Domagoj f2169 AUS1.0010.28102.80 
  Rashid, Abdulwahab f2010 AUS1.0010.13101.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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